7 - 4 HS70A Service Manual
Monitor
Nothing Is Displayed on the Screen
The DVI Cable, VGA Cable, the monitor, or the PC part may have failed.
1. Check the status of the product with the printer output.
2. Check the status of the monitor connection cable.
3. Check the status of Bios setup in PC.
4. If the method in '1' and '2' fails to solve the problem, it is likely that the monitor and/or
PC part have failed.
Check the PC Module and VGA card of the computer.
Screen is Discolored
The DVI Cable, the monitor, or the PC Part may have failed.
1. Check the status of the monitor connection cable.
2. If the method in '1' fails to solve the problem, it is likely that the monitor and/or PC part
have failed.
Check the PC Module and VGA card of the computer.
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